NDLI: Efficiency of the IE-MoM approach in the analysis of dielectric bodies embedded in a cavity

Content Provider	IEEE Xplore Digital Library
Author	Bieda, B. Słobodzian, P.
Copyright Year	2010
Description	Author affiliation: Wrocław University of Technology, Institute of Telecommunication, Teleinformatics and Acoustics, Wrocław, Poland (Bieda, B.; Słobodzian, P.)
Abstract	This paper presents the analysis of dielectric bodies embedded in cavities made of perfect conducting metal using numerical approaches. For a case study of resource requirements a Dielectric Resonator Filter has been designed. Different numerical approaches were presented: FEM, FDTD, FIT, MoM and they were compared due to their computational effectiveness. Two of those method FIT and MoM showed a much higher efficiency than others. Their resource requirements were compared using simulations of a case study device. This paper shows that our Method of Moment with use of Green's function for stratified media has the best performance in solving dielectric bodies embedded in metal cavity. Therefore, there is a need to develop this method.
Starting Page	1
Ending Page	4
File Size	398534
Page Count	4
File Format	PDF
ISBN	9781424452880
e-ISBN	9781424459148
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2010-06-14
Publisher Place	Lithuania
Access Restriction	Subscribed
Rights Holder	Geozondas Co.
Subject Keyword	Dielectrics Resonator filters Finite difference methods Time domain analysis Moment methods Frequency Acoustics Green's function methods Nonhomogeneous media Band pass filters computational effectiveness Method of Moments (MoM) Finite Integration Technique (FIT) Dielectric Resonator (DR) Dielectric Resonator Filter (DRF) resource requirements
Content Type	Text
Resource Type	Article

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